thoughtbot/laptop — pull request #349 by croaky (2014-12-19 20:26:53+00:00)
Title: Use Homebrew for Git

We previously relied on the version of Git that comes with XCode. The Homebrew
version is easier to upgrade when new versions of Git are released, such as
yesterday's security patch:

https://github.com/blog/1938-git-client-vulnerability-announced